I can't tell whether that's a joke. People on Twitter are often funny, so it could be a joke. However, people on Twitter are also often clueless, so there could be a genuine desire to publicly post a controversial opinion without that opinion inspiring public conversation.
Just so there is no doubt, I am NOT @lapcatsoftware. I just went to look for the tweet referenced here and I noticed this, so I am relaying it here. I have a feeling anyone reading the discussion here does understand the idea behind HN. If you did want to engage @lapcatsoftware, you may want to do it on Twitter.
> Why did someone post my tweet on Hacker News?
> It's not news! It's not an announcement of anything. It doesn't contain any novel information.
> If anyone on HN is reading this tweet, post a link telling people to stop discussing my other tweet please. :-)
[1]: https://twitter.com/lapcatsoftware/status/142125132814429798...